call for relatives

on sunday there was a terrific reportage on orf : similar to the soap csi they tried to proove if the legend of the mozart skull, that is kept in mozartem is true.in order to proove that the exhumed skeletons of four relatives of mozart and send two teeth of mozart skull to a dna labor in US. actually i felt asleep and i missed the ending and the terrific result. later i read in the newspaper that they didn´t find a 100%proof. so now they have made a call of relatives of mozart. would be interesting to apply , if you are a relative you might get some authors rights ?